$172 Find Cheap Flights from San Antonio to South America

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to South America departing on 6/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from San Antonio to South America

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lima
Lima2 stops$572
Bogotá
Bogotá1 stop$474
Santiago
Santiago1 stop$930
Cartagena
Cartagena1 stop$555
Quito
Quito1 stop$637
Guayaquil
Guayaquil1 stop$653
Cali
Cali2 stops$580
Cusco
Cusco3 stops$886
Pereira
Pereira2 stops$597
Barranquilla
Barranquilla1 stop$572
Montevideo
Montevideo2 stops$1,491
Santa Marta
Santa Marta2 stops$611
Asuncion
Asuncion2 stops$1,335
Lima
Lima2 stops$572
Bogotá
Bogotá1 stop$474
Santiago
Santiago1 stop$930
Cartagena
Cartagena1 stop$555
Quito
Quito1 stop$637
Guayaquil
Guayaquil1 stop$653
Cali
Cali2 stops$580
Cusco
Cusco3 stops$886
Pereira
Pereira2 stops$597
Barranquilla
Barranquilla1 stop$572
Montevideo
Montevideo2 stops$1,491
Santa Marta
Santa Marta2 stops$611
Asuncion
Asuncion2 stops$1,335

Book Cheap San Antonio to South America Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to South America that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to South America

Fr, Sep 4 - Sa, Sep 12
Viva Logo
8:45 pm - 12:45 am
SAT
-
BOG
28h 00m
1 stop
Viva Logo
1:45 am - 7:35 pm
BOG
-
SAT
17h 50m
1 stop
$474Viva
Do, Sep 3 - So, Sep 6
Viva Logo
12:05 pm - 12:45 am
SAT
-
BOG
12h 40m
1 stop
Viva Logo
1:45 am - 10:55 am
BOG
-
SAT
9h 10m
1 stop
$484Viva
Do, Sep 3 - Mo, Sep 7
Delta Logo
5:20 am - 1:40 pm
SAT
-
BOG
8h 20m
1 stop
Delta Logo
5:00 am - 12:28 am
BOG
-
SAT
19h 28m
2 stops
$527Delta
Do, Aug 6 - Sa, Aug 15
Delta Logo
5:45 pm - 5:50 pm
SAT
-
BOG
24h 05m
2 stops
Delta Logo
9:00 am - 10:43 pm
BOG
-
SAT
13h 43m
1 stop
$532Delta
Mo, Aug 10 - Do, Aug 20
LATAM Airlines Logo
5:45 pm - 8:10 pm
SAT
-
BOG
26h 25m
2 stops
LATAM Airlines Logo
11:00 am - 9:48 am
BOG
-
SAT
22h 48m
2 stops
$563LATAM Airlines
Mo, Aug 3 - Sa, Aug 8
LATAM Airlines Logo
10:46 am - 7:15 pm
SAT
-
BOG
8h 29m
1 stop
LATAM Airlines Logo
9:00 am - 6:46 pm
BOG
-
SAT
9h 46m
1 stop
$564LATAM Airlines
Mi, Sep 2 - Di, Sep 8
United Airlines Logo
5:30 am - 9:10 pm
SAT
-
MDE
15h 40m
1 stop
United Airlines Logo
9:45 am - 5:43 pm
MDE
-
SAT
7h 58m
1 stop
$607United Airlines
Mi, Sep 2 - Di, Sep 8
United Airlines Logo
7:35 am - 9:10 pm
SAT
-
MDE
13h 35m
1 stop
United Airlines Logo
9:45 am - 12:43 pm
MDE
-
SAT
26h 58m
2 stops
$612United Airlines
Mo, Aug 3 - Sa, Aug 8
American Airlines Logo
5:01 am - 8:16 pm
SAT
-
MDE
15h 15m
1 stop
American Airlines Logo
12:30 am - 11:59 pm
MDE
-
SAT
23h 29m
1 stop
$620American Airlines
Sa, Aug 22 - Sa, Sep 5
American Airlines Logo
7:10 pm - 12:48 pm
SAT
-
MDE
17h 38m
2 stops
American Airlines Logo
6:00 am - 11:59 pm
MDE
-
SAT
17h 59m
1 stop
$622American Airlines
Booking Insights

KAYAK's insights & trends for San Antonio to South America flights

Get data-powered insights and trends into flights from San Antonio to South America to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Antonio to South America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to South America, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Antonio to South America is May, when tickets cost $158 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $414 and $369 respectively.

How far in advance should I book a flight from San Antonio to South America?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Antonio to South America, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Antonio to South America, you should book around 5 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$172
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from San Antonio to Bogotá

FAQs - booking South America flights

  • How does KAYAK find such low prices on flights from San Antonio to South America?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to South America.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to South America?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Antonio to South America is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to South America?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Antonio to South America with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to South America?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Antonio to South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from San Antonio to South America

 
Need help choosing which airline to fly with from San Antonio to South America? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8398 reviews
7.8Entertainment
8.1Boarding
8.5Crew
7.8Comfort
7.2Food
Airline reviews

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

8.0 ExcellentAnonymous, Jun 2026
TPA - LGA
Read more Delta reviews

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

Average seat comfort, a drink and chips were provided, early boarding because we checked a carryon at the gate was nice. Ticket pricing shenanigans, including fees to pick a seat, check a bag, and get food onboard - evidence the industry is reinvigorating last century’s strategies- destroys the experience before one ever arrives at the airport. It’s difficult to recognize any value or sustain loyalty in the end-to-end process making air travel more drudgery than pleasure.

Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

Clean planes and not take my comfort class seat away.

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

Weather caused a long delay, but the efficiency and updates from the pilot were helpful. We were able to make our connection fortunately.

Planes were clean, no water or snacks on either flight.

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Honestly first time flying with delta and it was pretty good. All the process very smooth and crew was always nice and attentive.

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

Apart of Sky miles delta. And they go everywhere in Brazil

On board crew was very good. Crew was friendly, snacks were good, especially the chips. Seats seemed a bit cramped. Boarding seemed unorganized, as we were instructed to get to the gate an hour early and then just stood around until boarding.

LATAM’s crews are fine, but God help you if you need any customer service. Their app and website never work, with error after error. Trying to solve anything over the phone is painful, and lastly, the boarding pass LATAM gave me to board the flight with Delta was invalid and I had to purchase an emergency one-way ticket at the last minute to get home.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

we were missing our luggage, trying to find someone to have any empathy was pretty much not happening....

Really bad experience – delayed for 6 hours without any notice, no food or drinks provided, and stuck in the horrible Cartagena airport.

Boarded early, left early, arrived 40 mins early! A win win for me!

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

We had a delay, but thankfully I made it to my connection. Overall it went smooth

Friendliest Flight Attendant I’ve seen since I flew on Southwest Airlines. The whole trip was outstanding…and arrived Early!

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

The wheelchair service is useless. They live you in different spots, not tell you anything just wait. I waited 30 minutes in Frankfurt when decided to walk the 25 minutes distance. In Budapest nobody came.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

They made nearly everyone check their bag because the overhead bins are way too small. Extremely inconvenient

Was put into a seat right behind the toilet that had no entertainment possible but did have plenty of leg room over noisy part of plane.

Movies on my phone are great. It would be nice to have a gluten free snack option.

They lost my baggage and I am still struggling to the information and update

Flight delays for communication overall not a good experience uncomfortable on the plane. Person in front of me reclined his seat, putting them inches from my lap.

Cancelled BOYH legs of our flight home 30 min before initial boarding

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

Everything you need to know for your flight to South America

Information on your arrival and departure airports